Steering wheel for working machine



FIG. 1 is a front view of a steering wheel for working machine showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front perspective view thereof; and,

FIG. 7 is a rear perspective view thereof.

A right side view of the steering wheel for working machine is omitted because the right side view is symmetric in appearance to the left side view of FIG. 3.

The portions of the steering wheel for working machine shown in broken lines form no part of the claimed design. 

CLAIM The ornamental design for a steering wheel for working machine, as shown and described. 